Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
NPIDirectory

Mitchell Anthony Lion, DO

Individual provider Internal Medicine Physician · NPI 1689175143

Mitchell Anthony Lion, DO is an Internal Medicine in Natrona Heights, Pennsylvania. Graduated from Philadelphia College of Osteopathic Medicine in 2018, 8 years ago. Practices with Allegheny Clinic, a 2,300-clinician group and accepts Medicare assignment. Licensed in Nebraska and Pennsylvania.

Years since qualifying
8
Trained at
Philadelphia College of Osteopathic Medicine
Licensed in
NE, PA
In the registry since
2018
Specialties on file
2
What do these letters mean?
DO — Doctor of Osteopathic Medicine
A fully licensed physician, trained like an MD with additional musculoskeletal training. Equivalent practice rights in all 50 states.

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Practice location Address checks out

1719 Union Ave Ste A
Natrona Heights, PA 15065-2146
Phone: (724) 226-2128
Fax: (724) 226-2498
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence OS024372 (PA)
Internal Medicine Physician Taxonomy 207R00000X · Licence 2085 (NE)

Record details

NPI number1689175143
Entity typeIndividual (Type 1)
GenderMale
Credentials DO
Sole proprietorNo
NPI enumeratedFebruary 21, 2018
Last updated in NPPESJuly 28, 2025
Certification dateJuly 28, 2025
Mailing address1719 Union Ave Ste A, Natrona Heights, PA 15065-2146

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyINTERNAL MEDICINE
Medical schoolPHILADELPHIA COLLEGE OF OSTEOPATHIC MEDICINE
Graduated 2018 (8 years in practice)
Group practice Allegheny Clinic — 2300 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations3 on file with Medicare

Other providers in Natrona Heights